WO2020135148A1 - 终端设备 - Google Patents

终端设备 Download PDF

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Publication number
WO2020135148A1
WO2020135148A1 PCT/CN2019/125893 CN2019125893W WO2020135148A1 WO 2020135148 A1 WO2020135148 A1 WO 2020135148A1 CN 2019125893 W CN2019125893 W CN 2019125893W WO 2020135148 A1 WO2020135148 A1 WO 2020135148A1
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WO
WIPO (PCT)
Prior art keywords
electrical connection
connection end
magnetic attraction
terminal device
driven device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/125893
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English (en)
French (fr)
Inventor
温鲸
郭旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of WO2020135148A1 publication Critical patent/WO2020135148A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to a terminal device.
  • Terminal devices With the diversification of user needs, more and more terminal devices have entered people's lives, such as mobile phones and tablet computers. Terminal devices usually have functions such as camera, call, fingerprint identification, etc., and can meet the user's needs. The above functions of the terminal device are usually completed by the corresponding camera module, receiver, fingerprint identification module and other structures.
  • the camera module of the related art terminal device is a built-in type, that is, the camera module can be located inside the terminal device, and the camera module can drive in and out of the terminal device through the perforation of the casing under the drive of the driving mechanism.
  • This arrangement of the camera module can avoid the occupation of the display area by the camera module, which is beneficial to the increase of the screen ratio of the terminal device.
  • a long flexible circuit board is used for connection between the camera and the main board of the terminal device, and in order to ensure the reliable connection of the flexible circuit board and the camera, the flexible circuit board is usually installed in a folded manner Installed inside the terminal equipment.
  • the embodiments of the present disclosure provide a terminal device to solve the problems that the flexible circuit board of the driven device is easily damaged and the space utilization rate of the terminal device is low.
  • a terminal device including:
  • a shell, the shell is perforated
  • a driving mechanism, the driving mechanism is provided in the housing;
  • a driven device the driven device is provided with a first electrical connection terminal
  • a main board, the main board is disposed in the housing, and is provided with a second electrical connection end;
  • the driving mechanism driving the driven device to extend out of the perforation, the first electrical connection end and the second electrical connection end are relatively close and electrically connected; the driving mechanism drives the driven When the device is retracted into the housing, the first electrical connection end and the second electrical connection end are separated and relatively far away.
  • the first electrical connection end of the driven device and the second electrical connection end of the main board are relatively close and electrically connected to realize the main board and the driven
  • FIG. 1 is a schematic structural view of a partial structure of a terminal device disclosed in an embodiment of the present disclosure when a driven device is in a retracted state;
  • Figure 2 is a cross-sectional view of the structure shown in Figure 1;
  • FIG. 3 is a schematic structural diagram of a partial structure of a terminal device disclosed in an embodiment of the present disclosure when a driven device is in an extended state;
  • FIG. 4 is a cross-sectional view of the structure shown in FIG. 3;
  • FIG. 5 is a schematic diagram of a partial structure of a terminal device disclosed in an embodiment of the present disclosure.
  • FIG. 6 is a partially enlarged schematic diagram of a terminal device disclosed in an embodiment of the present disclosure.
  • FIG. 7 is a partial cross-sectional view of a terminal device disclosed in an embodiment of the present disclosure.
  • FIG. 8 is a partially enlarged schematic diagram of FIG. 7.
  • an embodiment of the present disclosure discloses a terminal device, which includes a housing 100, a driven device 200, a main board 300, and a driving mechanism 400.
  • the casing 100 defines a perforation 110, and the perforation 110 may be specifically formed on the frame of the casing 100.
  • the driven device 200 enters and exits the above-mentioned perforation 110 and then enters and exits the housing 100.
  • the driven device 200 may include at least one of a camera module, a sensor, a fingerprint recognition module, a receiver, and a fill light, and of course It includes other devices that can enter and exit the housing 100.
  • the driving mechanism 400 is disposed in the housing 100, and it can apply a force to the driven device 200 to cause the driven device 200 to move relative to the housing 100.
  • the driving mechanism 400 may specifically include a driving motor 410 and a motor connected to the driving motor 410.
  • the driving motor 410 may apply a force to the driving block 430 through the lead screw 420, so that the driving block 430 drives the driven device 200 to move.
  • the driven device 200 includes a device body 210, a circuit board 220 connected to the device body 210, and a first electrical connection terminal 230 electrically connected to the circuit board 220.
  • the main board 300 is disposed in the housing 100, and after it is electrically connected to the device body 210, power can be supplied to the device body 210, and the operation state of the device body 210 can be controlled.
  • the main board 300 is provided with a second electrical connection end 500. After the first electrical connection end 230 and the second electrical connection end 500 are electrically conducted, the electrical connection between the driven device 200 and the main board 300 can be achieved.
  • the driven device 200 and the main board 300 are no longer electrically connected.
  • the first electrical connection terminal 230 can extend out of the housing 100 and retract the housing 100 along with the device body 210, during the expansion and contraction of the driven device 200 relative to the housing 100, the first electrical connection terminal 230 and the first The two electrical connection terminals 500 will be close to or far away from each other.
  • the driving mechanism 400 drives the driven device 200 to extend through the through-hole 110, the first electrical connection end 230 and the second electrical connection end 500 are relatively close to each other and are electrically connected to realize the electrical connection between the main board 300 and the driven device 200;
  • the driving mechanism 400 drives the driven device 200 into the housing 100, the first electrical connection end 230 and the second electrical connection end 500 are separated and relatively away, and then the main board 300 and the driven device 200 are disconnected. Electrical connection.
  • the circuit board 220 may be a rigid circuit board or a circuit board with certain flexibility.
  • the circuit board 220 may be a printed circuit board, or a hard and soft combination board, or the circuit board 220 may include a flexible circuit board and a reinforcement board that are provided in close contact.
  • the circuit board 220 may be a printed circuit board, or a hard and soft combination board, or the circuit board 220 may include a flexible circuit board and a reinforcement board that are provided in close contact.
  • this article does not limit it.
  • the first electrical connection terminal 230 and the second electrical connection terminal 500 are gradually approached.
  • the first electrical connection terminal 230 and the second electrical connection The terminal 500 contacts and electrically conducts.
  • the two will not be able to contact reliably, and electrical conduction will not be achieved. If the positions of the first electrical connection end 230 and the second electrical connection end 500 are strictly controlled so that the two are just in contact, there will be a situation where the first electrical connection end 230 and the second electrical connection end 500 wear each other. Over time, it will adversely affect the reliability of the electrical conduction between the two.
  • At least one of the first electrical connection end 230 and the second electrical connection end 500 may be provided as a magnetic structure.
  • the first electrical connection end 230 is connected to the second electrical connection The end 500 is magnetically connected.
  • the first electrical connection terminal 230 can be appropriately higher than the second electrical connection terminal 500.
  • the first electrical connection terminal 230 and the second The two electrical connection ends 500 are relatively close and electrically connected under the action of magnetic force. This solution can make the first electrical connection end 230 and the second electrical connection end 500 contact more reliably by the magnetic effect, and there is less wear between them.
  • the magnetic structure mentioned above includes a main body portion 610 and an electrical connection portion 620 and a magnetic attraction portion provided on the main body portion 610.
  • the electrical connection portion 620 may specifically be a plurality of protrusions or depressions, and the driven device 200 is in an extended position In the out state, the first electrical connection end 230 and the second electrical connection end 500 are magnetically connected through the magnetic attraction part.
  • the main body portion 610 is the installation base of the electrical connection portion 620 and the magnetic attraction portion.
  • the main body portion 610 may not have magnetism.
  • first electrical connection end 230 and the second electrical connection end 500 may each include the above-mentioned main body part 610, the electrical connection part 620 and the magnetic attraction part, or one of them may include the main body part 610, the electrical connection part 620 and As for the magnetic attraction part, the other is provided with a structure matching with the electrical connection part 620, and no magnetic attraction part is provided.
  • Only one magnetic attraction part may be provided, or at least two magnetic attraction parts may be provided.
  • the magnetic attracting portions can be dispersed, so that the magnetic force can act on the first electrical connection end 230 and the second electrical connection end 500 more uniformly.
  • the first magnetic attraction portion 630 and the second magnetic attraction portion 640 are disposed at both side edges of the main body portion 610 .
  • the electrical connection portion 620 is located between the first magnetic attraction portion 630 and the second magnetic attraction portion 640. Under the joint action of the first magnetic attraction portion 630 and the second magnetic attraction portion 640, the first electrical connection end 230 and The second electrical connection terminal 500 contacts and conducts electricity more reliably.
  • the weight of the first electrical connection end 230 is relatively large, which will bring greater resistance and instability to the movement of the driven device 200, so the embodiments of the present disclosure may
  • only the second electrical connection end 500 includes the aforementioned first magnetic attraction portion 630 and second magnetic attraction portion 640.
  • the first electrical connection end 230 is provided with a first mating convex portion 231 and a second mating convex portion 232, the first magnetic attraction portion 630 defines a first groove 631, and the second magnetic attraction portion 640 defines a second groove 641.
  • the first fitting convex portion 231 faces the first groove 631
  • the second fitting convex portion 232 faces the second groove 641.
  • the first fitting convex portion 231 and the first magnetic attraction A magnetic force is generated between the portions 630
  • a magnetic force is generated between the second fitting convex portion 232 and the second magnetic attraction portion 640.
  • the first groove 631 and the second groove 641 may respectively accommodate at least a part of the first mating convex portion 231 and the second mating convex portion 232, and thus may assist in restricting the movement of the driven device 200.
  • the size of the first groove 631, the second groove 641, the first mating convex portion 231 and the second mating convex portion 232 may be provided So that when the driven device 200 is in the extended state, the first mating convex portion 231 and the first groove 631 form a first gap in the thickness direction of the terminal device, and the second mating convex portion 232 and the second groove 641 are located at The second gap is formed in the thickness direction.
  • the first electrical connection end 230 and the second electrical connection end 500 are in contact through the electrical connection portion 620, the first mating convex portion 231 and the first groove 631, the second mating convex portion 232 and the second groove 641 There is no contact at all times, which does not prevent the electrical connection portion 620 of the second electrical connection end 500 from reliably contacting the corresponding portion of the first electrical connection end 230.
  • the distance between the first magnetic attraction portion 630 and the through hole 110 is greater than the distance between the second magnetic attraction portion 640 and the through hole 110, that is, the first magnetic attraction portion 630 is more than the second magnetic attraction portion 640 Far away from the perforation 110.
  • the first groove 631 and the second groove 641 are both strip grooves.
  • the width of the first groove 631 is smaller than the width of the second groove 641.
  • the driven device 200 protrudes, when the second fitting convex portion 232 moves to a position opposite to the first groove 631, although a magnetic force is generated between the two, the width of the first groove 631 is small, so The two mating protrusions 232 cannot enter the first groove 631, so the driven device 200 can continue to extend until the second mating protrusions 232 move to a position opposite to the second groove 641, the width of the second groove 641 The larger, the second fitting convex portion 232 may enter the second groove 641, thereby causing the first electrical connection end 230 and the second electrical connection end 500 to be attracted together.
  • the second electrical connection end 500 further includes a limiting portion 650 disposed on the second magnetic attraction portion 640.
  • the limiting portion 650 protrudes relative to the second magnetic attraction portion 640.
  • the limiting portion 650 is used to It is limited to cooperate with the first electrical connection end 230.
  • the limiting portion 650 can prevent the driven device 200 from continuing to move, thereby assisting in limiting the driven device 200 relative to the housing 100 location.
  • the second electrical connection terminal 500 further includes a detection portion (not shown in the figure) provided on the above-mentioned limiting portion 650, the detection portion is used to detect the difference between the first electrical connection terminal 230 and the second electrical connection terminal 500 Fit state. Specifically, the detection part can detect whether the first electrical connection terminal 230 reaches a predetermined position, and according to this, it can be determined whether the first electrical connection terminal 230 is in contact with the second electrical connection terminal 500.
  • the driven device 200 supplies power to accurately grasp the timing of power supply to prevent the driven device 200 from being damaged due to premature power.
  • the second electrical connection end 500 further includes a guide portion 660 disposed on the first magnetic attraction portion 630.
  • the guide portion 660 has a guide surface 661 on the side facing the first electrical connection end 230, which is driven In the retracting direction of the device 200, the distance between the guide surface 661 and the surface of the main board 300 in the thickness direction of the terminal device gradually decreases.
  • the guide surface 661 may be specifically provided as a flat surface. After the guide surface 661 is provided, the entire guide portion 660 basically does not hinder the extension of the driven device 200, and at the same time can provide guidance for the movement of the driven device 200, making the movement of the driven device 200 smoother.
  • an arc-shaped connection section 221 may be provided between the device body 210 and the first electrical connection end 230, and the arc-shaped connection section 221 is bent away from the second electrical connection end 500.
  • the arc-shaped connecting section 221 can adapt to the movement by its own extension without being forced
  • the first electrical connection end 230 and the second electrical connection end 500 are separated to ensure that the two can be in reliable contact.
  • the arc-shaped connecting section 221 may be a part of the circuit board 220, or may be a similar wire structure connecting the circuit board 220 and the first electrical connection end 230.
  • a collision portion 700 may be provided in the housing 100.
  • the extension direction of the collision portion 700 is opposite to the bending direction of the arc-shaped connecting section 221.
  • the collision portion 700 Conflict with the arc-shaped connecting section 221, and press the arc-shaped connecting section 221, so that the arc-shaped connecting section 221 drives the first electrical connection end 230 close to the second electrical connection end 500, thereby facilitating the first electrical connection end 230 and the second electrical connection End 500 is electrically connected.
  • the terminal device disclosed in the embodiments of the present disclosure may be a smart phone, a tablet computer, an e-book reader, or a wearable device.
  • the terminal device may also be other devices, which is not limited in the embodiments of the present disclosure.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Telephone Set Structure (AREA)

Abstract

本公开实施例提供一种终端设备，其包括：壳体，壳体开设穿孔；驱动机构，所述驱动机构设于所述壳体内；被驱动器件，所述被驱动器件设有第一电连接端；主板，所述主板设置于所述壳体内，其设有第二电连接端；所述驱动机构驱动所述被驱动器件伸出所述穿孔的过程中，所述第一电连接端和所述第二电连接端相对靠近，并电连接；所述驱动机构驱动所述被驱动器件缩入所述壳体内的过程中，所述第一电连接端和所述第二电连接端分离，且相对远离。

Description

终端设备
相关申请的交叉引用
本申请主张在2018年12月29日在中国提交的中国专利申请号No.201811639501.9的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种终端设备。
背景技术
随着用户需求的多样化，越来越多的终端设备进入到人们的生活中，例如手机、平板电脑等。终端设备通常具备摄像、通话、指纹识别等功能，进而能满足用户的使用需求。终端设备的上述功能通常由对应的摄像头模组、受话器、指纹识别模组等结构来完成。
以摄像头模组为例，相关技术的终端设备的摄像头模组为内置式，即摄像头模组可以位于终端设备的内部，摄像头模组在驱动机构的驱动下能够从壳体的穿孔进出终端设备。摄像头模组的此种布置方式能够避免摄像头模组对显示区域的占用，这有利于终端设备屏占比的增大。
为了较好地适应摄像头模组伸缩移动，摄像头与终端设备的主板之间采用较长的柔性电路板实现连接，且为了保证柔性电路板与摄像头可靠连接，该柔性电路板通常采用折叠安装的方式安装于终端设备的内部。首先，摄像头伸缩时，柔性电路板存在动态弯折，这就要求柔性电路板的弯折性能较好，否则就会出现线路开裂的风险，导致摄像头失效。其次，需要在终端设备的主板上预留供柔性电路板弯折的区域，导致主板的空间利用率较低。再次，还需要在终端设备内设置额外的部件，以压合柔性电路板，并且为柔性电路板的伸展和缩回起到导向作用，这就导致终端设备的结构和装配工艺都比较复杂。
发明内容
本公开实施例提供一种终端设备，以解决被驱动器件的柔性电路板容易损坏及终端设备空间利用率低的问题。
为了解决上述问题，本公开采用下述技术方案：
一种终端设备，包括：
壳体，所述壳体开设穿孔；
驱动机构，所述驱动机构设于所述壳体内；
被驱动器件，所述被驱动器件设有第一电连接端；
主板，所述主板设置于所述壳体内，其设有第二电连接端；
所述驱动机构驱动所述被驱动器件伸出所述穿孔的过程中，所述第一电连接端和所述第二电连接端相对靠近，并电连接；所述驱动机构驱动所述被驱动器件缩入所述壳体内的过程中，所述第一电连接端和所述第二电连接端分离，且相对远离。
本公开采用的技术方案能够达到以下有益效果：
本公开实施例提供的终端设备中，驱动机构驱动被驱动器件伸出壳体时，被驱动器件的第一电连接端与主板的第二电连接端相对靠近并电连接，实现主板与被驱动器件之间的电连接；驱动机构驱动被驱动器件缩入壳体内时，被驱动器件的第一电连接端与主板的第二电连接端分离且相对远离，继而断开主板与被驱动器件之间的电连接。因此此种方案在保证被驱动器件伸出后可以正常工作的情况下，不需要设置与被驱动器件连接的柔性电路板，也就不会出现柔性电路板因动态弯折而开裂的问题。同时，主板上不需要预留供柔性电路板弯折的空间，使得主板的空间利用率提高。并且，不需要在终端设备中设置额外的部件，以压合柔性电路板，使得终端设备的结构和装配工艺都更加简单。
附图说明
此处所说明的附图用来提供对本公开的进一步理解，构成本公开的一部分，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1为本公开实施例公开的终端设备的部分结构在被驱动器件处于缩回 状态时的结构示意图；
图2为图1所示结构的剖视图；
图3为本公开实施例公开的终端设备的部分结构在被驱动器件处于伸出状态时的结构示意图；
图4为图3所示结构的剖视图；
图5为本公开实施例公开的终端设备的部分结构的示意图；
图6为本公开实施例公开的终端设备的局部放大示意图；
图7为本公开实施例公开的终端设备的局部剖视图；
图8为图7的局部放大示意图。
附图标记说明：
100-壳体、110-穿孔、200-被驱动器件、210-器件主体、220-电路板、221弧形连接段、230-第一电连接端、231-第一配合凸部、232-第二配合凸部、300-主板、400-驱动机构、410-驱动电机、420-丝杠、430-驱动块、440-弹簧、500-第二电连接端、610-主体部、620-电连接部、630-第一磁吸部、631-第一凹槽、640-第二磁吸部、641-第二凹槽、650-限位部、660-导向部、661-导向面、700-抵触部。
具体实施方式
为使本公开的目的、技术方案和优点更加清楚，下面将结合本公开具体实施例及相应的附图对本公开技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
以下结合附图，详细说明本公开各个实施例公开的技术方案。
如图1-图8所示，本公开实施例公开一种终端设备，其包括壳体100、被驱动器件200、主板300和驱动机构400。壳体100开设穿孔110，该穿孔110具体可以开设于壳体100的边框上。被驱动器件200进出上述穿孔110，进而进出壳体100，具体地，该被驱动器件200可以包括摄像头模组、传感器、指纹识别模组、受话器、补光灯中的至少一者，当然还可以包括其他可 以进出壳体100的器件。驱动机构400设置于壳体100内，其可以向被驱动器件200施加作用力，使得被驱动器件200相对于壳体100移动，该驱动机构400具体可以包括驱动电机410、与驱动电机410连接的丝杠420、与丝杠420配合的驱动块430以及与被驱动器件200连接的弹簧440。驱动电机410可以通过丝杠420向驱动块430施加作用力，使得驱动块430带动被驱动器件200移动。
本公开实施例中，被驱动器件200包括器件主体210、与该器件主体210连接的电路板220以及与该电路板220电连接的第一电连接端230。主板300设置于壳体100内，其与器件主体210电连接后即可实现向器件主体210供电、控制器件主体210的工作状态等等操作。主板300上设有第二电连接端500，第一电连接端230与第二电连接端500电导通后，可以实现被驱动器件200与主板300之间的电连接，两者分离后，则被驱动器件200与主板300不再电连接。
由于第一电连接端230可以随着器件主体210一起伸出壳体100以及缩回壳体100，因此在被驱动器件200相对于壳体100伸缩的过程中，第一电连接端230与第二电连接端500将会相互靠近或者相互远离。驱动机构400驱动被驱动器件200伸出穿孔110的过程中，第一电连接端230和第二电连接端500相对靠近，并电连接，实现主板300与被驱动器件200之间的电连接；驱动机构400驱动被驱动器件200缩入壳体100内的过程中，第一电连接端230和第二电连接端500分离，且相对远离，继而断开主板300与被驱动器件200之间的电连接。
采用上述结构后，在保证被驱动器件200伸出后可以正常工作的情况下，不需要设置与被驱动器件200连接的柔性电路板，也就不会出现柔性电路板因动态弯折而开裂的问题。同时，主板300上不需要预留供柔性电路板弯折的空间，使得主板300的空间利用率提高。并且，不需要在终端设备中设置额外的部件，以压合柔性电路板，使得终端设备的结构和装配工艺都更加简单。
本公开实施例中，电路板220可以是刚性电路板，也可以是具有一定柔性的电路板。例如，电路板220可以采用印刷电路板，也可以采用软硬结合 板，或者电路板220包括贴合设置的柔性电路板和补强板。当然，还可以采用其他结构形式，本文对此不做限制。
被驱动器件200伸出的过程中，上述第一电连接端230和第二电连接端500逐渐靠近，当被驱动器件200伸出到预定位置时，第一电连接端230和第二电连接端500接触并电导通。但是这个过程中一旦第一电连接端230与第二电连接端500之间存在高度差，那么两者将无法可靠接触，也就无法实现电导通。如果严格控制第一电连接端230与第二电连接端500的位置，使得两者刚刚好能够接触，那么就会出现第一电连接端230与第二电连接端500相互磨损的情况，随着时间的推移，会对两者的电导通的可靠性产生不良影响。有鉴于此，可以将第一电连接端230和第二电连接端500中的至少一者设置为磁性结构，被驱动器件200处于伸出状态时，第一电连接端230与第二电连接端500磁性相连。如此设置后，可以使第一电连接端230适当高于第二电连接端500，被驱动器件200伸出的过程中，当被驱动器件200到达预定位置时，第一电连接端230和第二电连接端500在磁力作用下相对靠近并电连接。该方案可以借助磁性作用使得第一电连接端230和第二电连接端500更可靠地接触，且两者之间不容易出现磨损。
为了产生上述磁力，可以将第一电连接端230和第二电连接端500中的至少一者整体设置为具有磁性的结构，但是这种方案可能会导致第一电连接端230与第二电连接端500之间的磁力过大，不便于第一电连接端230与第二电连接端500之间的分离。因此，前文提到的磁性结构包括主体部610以及设置于该主体部610的电连接部620和磁吸部，电连接部620具体可以是多个凸起或者凹陷部，被驱动器件200处于伸出状态时，第一电连接端230与第二电连接端500通过磁吸部磁性相连。主体部610为电连接部620和磁吸部的安装基础，该主体部610可以不具有磁性，通过设置磁吸部的尺寸、材质等结构参数即可控制整个磁性结构所产生的磁力大小，同时也不会影响电连接部620的设置。磁吸部所产生的磁力可以根据驱动机构400输出的作用力的大小、第一电连接端230与第二电连接端500之间的接触面积等因素确定。
需要说明的是，第一电连接端230和第二电连接端500可以均包括上述 主体部610、电连接部620和磁吸部，也可以其中一者包括主体部610、电连接部620和磁吸部，另一者设置与电连接部620配合的结构，不设置磁吸部。
上述磁吸部可以仅设置一个，也可以设置为至少两个。采用后一种结构时，一方面可以将各磁吸部分散布置，使得磁力可以更均匀地作用于第一电连接端230和第二电连接端500。当磁吸部设置为至少两个时，其中包括第一磁吸部630和第二磁吸部640，第一磁吸部630和第二磁吸部640设置于主体部610的两侧边缘处。此时，电连接部620位于第一磁吸部630与第二磁吸部640之间，在第一磁吸部630和第二磁吸部640的共同作用下，第一电连接端230和第二电连接端500更可靠地接触并电导通。
当第一电连接端230设置磁吸部时，第一电连接端230的重量较大，这会给被驱动器件200的移动带来较大的阻力和不稳定性，因此本公开实施例可选地仅第二电连接端500包括前述的第一磁吸部630和第二磁吸部640。对应地，第一电连接端230设置第一配合凸部231和第二配合凸部232，第一磁吸部630开设第一凹槽631，第二磁吸部640开设第二凹槽641。被驱动器件200处于伸出状态时，第一配合凸部231朝向第一凹槽631，第二配合凸部232朝向第二凹槽641，此时，第一配合凸部231与第一磁吸部630之间产生磁力，第二配合凸部232与第二磁吸部640之间产生磁力。这里的第一凹槽631和第二凹槽641可以分别容纳第一配合凸部231和第二配合凸部232的至少一部分，进而可以辅助限制被驱动器件200的移动。
为了使得第一电连接端230与第二电连接端500更可靠地电导通，可以设置第一凹槽631、第二凹槽641、第一配合凸部231和第二配合凸部232的尺寸，使得被驱动器件200处于伸出状态时，第一配合凸部231与第一凹槽631在终端设备的厚度方向上形成第一间隙，第二配合凸部232与第二凹槽641在该厚度方向上形成第二间隙。在磁力作用下，第一电连接端230与第二电连接端500通过电连接部620接触，第一配合凸部231与第一凹槽631、第二配合凸部232与第二凹槽641始终不会接触，也就不会妨碍第二电连接端500的电连接部620与第一电连接端230的对应部分可靠接触。
本公开实施例中，第一磁吸部630与穿孔110的距离比第二磁吸部640与穿孔110的距离更大，也就是说，第一磁吸部630比第二磁吸部640更远 离穿孔110。
可选地，上述第一凹槽631和第二凹槽641均为条形槽。第一凹槽631的宽度小于第二凹槽641的宽度。被驱动器件200伸出的过程中，第二配合凸部232运动至与第一凹槽631相对的位置时，虽然两者之间产生磁力，但是由于第一凹槽631的宽度较小，第二配合凸部232无法进入第一凹槽631，因此被驱动器件200可以继续伸出，直至第二配合凸部232运动至与第二凹槽641相对的位置，该第二凹槽641的宽度较大，第二配合凸部232可以进入第二凹槽641，进而使得第一电连接端230与第二电连接端500吸附到一起。
进一步的实施例中，第二电连接端500还包括设置于第二磁吸部640的限位部650，该限位部650相对于第二磁吸部640凸出，限位部650用于与第一电连接端230限位配合。当被驱动器件200伸出至第一电连接端230与限位部650限位配合的位置时，限位部650可以阻止被驱动器件200继续移动，进而辅助限制被驱动器件200相对于壳体100的位置。
更进一步地，第二电连接端500还包括设置于上述限位部650的检测部(图中未示出)，该检测部用于检测第一电连接端230与第二电连接端500的配合状态。具体来讲，该检测部可以检测第一电连接端230是否到达预定位置，据此可以判断第一电连接端230是否与第二电连接端500接触，如果是的话，就可以通过主板300向被驱动器件200供电，进而准确把握供电时机，防止被驱动器件200因过早上电而出现损坏。
可选的实施例中，第二电连接端500还包括设置于第一磁吸部630的导向部660，该导向部660朝向第一电连接端230的一侧具有导向面661，在被驱动器件200的缩回方向上，导向面661与主板300的表面沿终端设备的厚度方向的距离逐渐减小。导向面661具体可以设置为平面。设置导向面661以后，整个导向部660基本不会妨碍被驱动器件200的伸出，同时还可以为被驱动器件200的移动提供导向，使得被驱动器件200的移动更加顺畅。
一种实施例中，器件主体210与第一电连接端230之间可以设置弧形连接段221，该弧形连接段221朝远离第二电连接端500的方向弯曲。当第一电连接端230与第二电连接端500吸附到一起时，如果被驱动器件200仍然 存在继续运动的趋势，该弧形连接段221可以通过自身的伸展适应该运动，而不会强行分离第一电连接端230和第二电连接端500，继而保证两者可以可靠接触。需要说明的是，弧形连接段221可以是电路板220的一部分，也可以是连接电路板220和第一电连接端230的类似导线的结构。
进一步地，壳体100内可以设置抵触部700，该抵触部700的延伸方向与弧形连接段221的弯曲方向相反，驱动机构400驱动被驱动器件200伸出穿孔110的过程中，抵触部700与弧形连接段221抵触，并按压弧形连接段221，使得弧形连接段221带动第一电连接端230靠近第二电连接端500，进而便于第一电连接端230与第二电连接端500电连接。
本公开实施例所公开的终端设备可以为智能手机、平板电脑、电子书阅读器或可穿戴设备。当然，该终端设备也可以是其他设备，本公开实施例对此不做限制。
本公开上文实施例中重点描述的是各个实施例之间的不同，各个实施例之间不同的优化要素只要不矛盾，均可以组合形成更优的实施例，考虑到行文简洁，在此则不再赘述。
以上所述仅为本公开的实施例而已，并不用于限制本公开。对于本领域技术人员来说，本公开可以有各种更改和变化。凡在本公开的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本公开的权利要求范围之内。

Claims (13)

  1. 一种终端设备，包括：
    壳体，所述壳体开设穿孔；
    驱动机构，所述驱动机构设于所述壳体内；
    被驱动器件，所述被驱动器件设有第一电连接端；
    主板，所述主板设置于所述壳体内，其设有第二电连接端；
    所述驱动机构驱动所述被驱动器件伸出所述穿孔的过程中，所述第一电连接端和所述第二电连接端相对靠近，并电连接；所述驱动机构驱动所述被驱动器件缩入所述壳体内的过程中，所述第一电连接端和所述第二电连接端分离，且相对远离。
  2. 根据权利要求1所述的终端设备，其中，所述第一电连接端和所述第二电连接端中的至少一者为磁性结构。
  3. 根据权利要求2所述的终端设备，其中，所述磁性结构包括主体部以及设置于所述主体部的电连接部和磁吸部，所述被驱动器件处于伸出状态时，所述第一电连接端与所述第二电连接端通过所述磁吸部磁性相连，并通过所述电连接部电连接。
  4. 根据权利要求3所述的终端设备，其中，所述磁吸部包括第一磁吸部和第二磁吸部，所述第一磁吸部和所述第二磁吸部设置于所述主体部的两侧边缘处。
  5. 根据权利要求4所述的终端设备，其中，所述终端设备中仅所述第二电连接端包括所述第一磁吸部和所述第二磁吸部，所述第一电连接端设置第一配合凸部和第二配合凸部，所述第一磁吸部开设第一凹槽，所述第二磁吸部开设第二凹槽，所述被驱动器件处于伸出状态时，所述第一配合凸部朝向所述第一凹槽，所述第二配合凸部朝向所述第二凹槽。
  6. 根据权利要求5所述的终端设备，其中，所述第一磁吸部与所述穿孔的距离比所述第二磁吸部与所述穿孔的距离大，所述第一凹槽和所述第二凹槽均为条形槽，所述第一凹槽的宽度小于所述第二凹槽的宽度。
  7. 根据权利要求5所述的终端设备，其中，所述第一磁吸部与所述穿孔 的距离比所述第二磁吸部与所述穿孔的距离大，所述第二电连接端还包括设置于所述第二磁吸部的限位部，所述限位部相对于所述第二磁吸部凸出，所述限位部用于与所述第一电连接端限位配合。
  8. 根据权利要求7所述的终端设备，其中，所述第二电连接端还包括设置于所述限位部的检测部，所述检测部用于检测所述第一电连接端与所述第二电连接端的配合状态。
  9. 根据权利要求5所述的终端设备，其中，所述第一磁吸部与所述穿孔的距离比所述第二磁吸部与所述穿孔的距离大，所述第二电连接端还包括设置于所述第一磁吸部的导向部，所述导向部朝向所述第一电连接端的一侧具有导向面。
  10. 根据权利要求1-9中任一项所述的终端设备，其中，所述被驱动器件与所述第一电连接端之间设置弧形连接段，所述弧形连接段朝远离所述第二电连接端的方向弯曲。
  11. 根据权利要求10所述的终端设备，其中，所述壳体内设置抵触部，所述抵触部的延伸方向与所述弧形连接段弯曲方向相反，所述驱动机构驱动所述被驱动器件伸出所述穿孔，所述抵触部与所述弧形连接段抵触。
  12. 根据权利要求1-10中任一项所述的终端设备，其中，所述被驱动器件包括摄像头模组、传感器、指纹识别模组、受话器、补光灯中的至少一者。
  13. 根据权利要求1-10中任一项所述的终端设备，其中，所述被驱动器件包括与所述第一电连接端连接的电路板，所述电路板为印刷电路板，或者所述电路板为软硬结合板，或者所述电路板包括贴合设置的柔性电路板和补强板。
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CN109831553A (zh) * 2018-12-29 2019-05-31 维沃移动通信有限公司 终端设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113014700A (zh) * 2021-02-09 2021-06-22 维沃移动通信有限公司 电子设备
CN113014700B (zh) * 2021-02-09 2023-10-20 维沃移动通信有限公司 电子设备
CN113038323A (zh) * 2021-03-05 2021-06-25 维沃移动通信有限公司 受话器和电子设备
CN113038323B (zh) * 2021-03-05 2023-03-28 维沃移动通信有限公司 电子设备

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